Genesis 18:19

Genesis 18:19, in plain English

God explains that He chose Abraham specifically so that Abraham would teach his children and household to do what is right and just, so God can fulfill all the promises He made.

Why it's here

This is crucial. God didn't choose Abraham randomly or because Abraham earned it. God chose him for a purpose: to establish a family that walks in righteousness and justice. God's promises depend not just on His power but on Abraham's faithfulness in passing on godly values to the next generation.

Who's speaking

The LORD explaining His reasoning

Where it sits in the story

This shows that blessing from God comes with responsibility. Abraham's children will inherit both privilege and the call to live rightly. God's plan isn't a free pass; it's a covenant that includes obligation.

The scholarly reading

The LORD explains that He has chosen Abraham specifically so that Abraham will command his household to keep the way of the LORD through righteousness and justice—making Abraham's role as covenant mediator conditional upon his faithfulness in instructing others.

Language and setting

The phrase 'I have known him' (יְדַעְתִּיו, yedatiyu) in the Hebrew carries deeper significance than mere acquaintance; it denotes election and intimate relationship (as in Psalm 1:6, Amos 3:2). The purpose clause—'that he will command his children and household' (לְמַעַן אֲשֶׁר יְצַוֶּה אֶת־בָּנָיו וְאֶת־בֵּיתוֹ, lemaan asher yetzave et-banav ve-et-beito)—establishes that Abraham's election is not for privilege alone but for responsibility. The vocabulary of righteousness and justice (צְדָקָה וּמִשְׁפָּט, tsedakah umishpat) indicates that covenant faithfulness manifests in concrete ethical performance toward one's household and community. This is the first explicit statement in Genesis linking the Abrahamic election to ethical formation and household instruction.

Voice

The LORD, explaining to Abraham the basis and purpose of His election of him.

Significance

This verse establishes a principle that will define biblical leadership throughout Scripture: election by God creates not privilege but responsibility. Abraham is chosen not for his own sake but that through him God's ways might be transmitted to subsequent generations. This foreshadows the later instruction to Israel (Deuteronomy 6:4-9) about passing covenant knowledge to children. Jesus will later embody this principle perfectly—chosen not for Himself but 'that through him all things were created' (John 1:3), and His teaching centers on forming disciples to obey His commandments.

17And the LORD said, “Shall I hide from Abraham what I am about to do?

18Abraham will surely become a great and powerful nation, and through him all the nations of the earth will be blessed.

19For I have chosen him, so that he will command his children and his household after him to keep the way of the LORD by doing what is right and just, in order that the LORD may bring upon Abraham what He has promised.”

20Then the LORD said, “The outcry against Sodom and Gomorrah is great. Because their sin is so grievous,

21I will go down to see if their actions fully justify the outcry that has reached Me. If not, I will find out.”

Read all of Genesis 18 — Strangers arrive at Abraham's tent. One of them is the Lord. And Abraham dares to argue with God about justice.